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Looking for Galantamine 357-70-0?
You can find a short description about Galantamine here. Galantamine is a tertiary alkaloid and reversible, competitive inhibitor of the acetylcholinesterase (AChE) enzyme, which is a widely studied therapeutic target used in the treatment of Alzheimer's disease. First characterized in the early 1950s, galantamine is a tertiary alkaloid that was extracted from botanical sources, such as Galanthus nivalis. Galantamine was first studied in paralytic and neuropathic conditions, such as myopathies and postpolio paralytic conditions, and for reversal of neuromuscular blockade Following the discovery of its AChE-inhibiting properties, the cognitive effects of galantamine were studied in a wide variety of psychiatric disorders such as mild cognitive impairment, cognitive impairment in schizophrenia and bipolar disorder, and autism; however, re-development of the drug for Alzheimer’s disease did not commence until the early 1990s due to difficulties in extraction and synthesis.
Galantamine blocks the breakdown of acetylcholine in the synaptic cleft, thereby increasing acetylcholine neurotransmission. It also acts as an allosteric modulator of the nicotinic receptor, giving its dual mechanism of action clinical significance. The drug was approved by the FDA in 2001 for the treatment of mild to moderate dementia of the Alzheimer's type. As Alzheimer's disease is a progressive neurodegenerative disorder, galantamine is not known to alter the course of the underlying dementing process. Galantamine works to block the enzyme responsible for the breakdown of acetylcholine in the synaptic cleft, thereby enhancing cholinergic neuron function and signalling. Under this hypothesized mechanism of action, the therapeutic effects of galantamine may decrease as the disease progression advances and fewer cholinergic neurons remain functionally intact.
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Galantamine manufacturers | traders | suppliers
We have 12 companies offering Galantamine from 4 different countries.
Get in contact with the supplier of your choice:
- Shandong Octagon Chemicals Limited from China
- Aurobindo from India
- Menovo from China
- Indena from Italy
- Dr. Reddy's from India
- Scinopharm from Taiwan
- Jubilant Generics from India
- Macfarlan Smith from United Kingdom
- Teva API from Israel
- Sanochemia Pharma from Austria
- Teva API (Czech) from Czech Republic
- Zhejiang Yixin from China
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